MIL-DTL-38999 III (D38999) harsh environment connectors consist of wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs. They are offered in 9 shell sizes and 54 insert arrangements, utilizing M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax. 38999 Series 3 connectors are offered in a variety of shell materials, including aluminum, stainless steel, and lightweight composite. They are also available in a wide assortment of plating options, including olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel. Selection includes RoHS-compliant, cadmium-free finishes, as well as Boeing BACC-approved designs.
Part Aliases: TE Connectivity | Deutsch YACT24MB35SBV00100
The D38999/24MB35SB is a high-performance MIL-DTL-38999 III (D38999) jam nut receptacle, featuring a rugged construction for use in harsh environments. With 13 gold-plated contacts (22D), it offers reliable connectivity with a current rating of 5 A and a voltage rating of 400 V AC, 550 V DC. The composite shell, with electroless nickel plating, ensures durability and corrosion resistance, while meeting stringent military specifications. Designed for triple start threaded mating, this connector guarantees secure and stable connections in demanding applications. With an operating temperature range of -65 to 200 °C, it is suitable for use in a wide range of environments. RoHS-compliant and hi-rel certified, the D38999/24MB35SB is the ideal choice for mission-critical systems requiring robust and reliable connectivity.